/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.inlong.sort.iceberg;

import org.apache.iceberg.Table;
import org.apache.iceberg.actions.ActionsProvider;
import org.apache.iceberg.actions.RewriteDataFiles;

import java.io.Serializable;
import java.util.Map;

/**
 * An implementation of {@link ActionsProvider} for Flink.
 * <p>
 * This class is the primary API for Flink runtime to execute some iceberg metadata action.
 * For example, execunte compact action、expire action at checkpoint.
 */
public interface FlinkActions extends ActionsProvider, Serializable {

    String COMPACT_ENABLED = "write.compact.enable";
    boolean COMPACT_ENABLED_DEFAULT = false;

    void init(Map<String, String> actionProperties);

    class FlinkDefaultActions implements FlinkActions {

        private static final long serialVersionUID = 1L;

        private Map<String, String> actionProperties;

        @Override
        public void init(Map<String, String> actionProperties) {
            this.actionProperties = actionProperties;
        }

        @Override
        public RewriteDataFiles rewriteDataFiles(Table table) {
            return FlinkActions.super.rewriteDataFiles(table);
        }
    }
}
